What is the Difference Between Synergid and Egg Cell?

The main difference between synergid and egg cell lies in their function within the embryo sac of flowering plants. Here are the key differences between the two:

• Synergid: These are two supportive cells found in the embryo sac, which work together with the egg cell and central cell to facilitate double fertilization. Synergid cells play an essential role in guiding the pollen tube for pollen cell fertilization.
• Egg Cell: The egg cell is the female gamete inside the embryo sac that undergoes fertilization. It is the cell that unites with a sperm cell or male gamete during the sexual reproduction process. After the fusion with the male gamete, the egg cell gives rise to the embryo, which ultimately develops into a new plant.

Similarities between synergid and egg cell include:

• Both cells are found inside the female gametophyte, specifically in the embryo sac.
• Both are haploid cells, containing half of the chromosomes that other cells possess.
• Both cells are necessary for a successful fertilization process.

In summary, the egg cell is the female gamete that fuses with a male gamete to form the embryo, while synergid cells are supportive cells that work together with the egg cell to facilitate the fertilization process.

Comparative Table: Synergid vs Egg Cell

Here is a table comparing the differences between synergid and egg cells:

Both synergid and egg cells are present inside the female gametophyte (embryo sac) of flowering plants and play crucial roles in fertilization and seed formation.